baber/WOPTO huggingface dataset:
Patent JP-2000115406-A (JP)
Title: Facsimile equipment
Inventor: KOBAYASHI SHINJI
IPC: H04M11/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To realize a connected communication terminal for utilization of an information notice service before communication at low cost, without causing troubles by allowing a phone call to be transferred to the connected communication terminal without analyzing a caller ID. SOLUTION: When this facsimile equipment 10 detects a caller ID reception terminal start signal sent from an exchange, the facsimile equipment stores a caller ID signal sent successively to the start signal and complying with the ITU-TV.23 to a RAM 13, transmits the caller ID reception terminal start signal to a connected telephone set 20 after the end of a primary reply, confirms the primary reply, reproduces the caller ID signal from the RAM 13, transfers it to the telephone set 20, transmits a ringing signal to the telephone set 20, which enables a secondary reply.
Patent JP-H08125289-A (JP)
Title: Printed wiring board
Inventor: SAITO HIROAKI
IPC: H05K3/34
Filed: 1994-10-25
Abstract: PURPOSE: To facilitate specification of target terminals by changing a shape of a pad to mount the surface mounting parts. parts. CONSTITUTION: In a printed wiring board having a plurality of pads 6-1, 6-2 for mounting one of the surface mounting parts being electronic parts, a shape of the pad provided conforming to arrangement of the terminals of the electronic parts to be mounted is formed differently from the shape of the pad 6-1.
Patent JP-H0598911-A (JP)
Title: Roller rocker arm
Inventor: HARA NOBUO
IPC: F01L1/18
Filed: 1991-10-04
Abstract: PURPOSE:To miniaturize the valve system of an internal combustion engine by lowering the supporting point of a roller, as well as reducing mechanical loss caused by friction. CONSTITUTION:A pair of rollers 7 which rotate around a supporting shaft 6 provided on the right end part both side surfaces of a rocker arm main body 1 whose left end part is supported rotatably by a rocker shaft 2, is brought in rolling contact with a rotary cam 14, and the rocker arm main body 1 is driven through rollers 7, and thereby, mechanical loss is reduced at the time of operation. The top end part of an engine valve 12 is positioned between both rollers 7, and a stem end 12a is forced to abut on the right end part bottom surface of the rocker arm main body 1, and thereby, a supporting point of the rollers 7 is lowered, and the overall height of the whole of a valve system including a cam shaft 13 is reduced.
Patent JP-2000351733-A (JP)
Title: Neurotrophic factor-like low molecular compound
Inventor: SATO TAKUMI
IPC: C07C405/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a neurotrophic factor-like low molecular compound which possesses the regeneration or extension facilitative ettect on axon and neurocyte survival retention effect and is useful as a medicine by including a specific structural compound. SOLUTION: This neurotrophic factor-like low molecular compound is obtained by including a compound having the dienone structure of formula I, perferably a Δ7-prostaglandin A1 derivative (e.g.13,14-dihydro-15-epi-Δ7-PGA1 methyl ester or the like) of preferably formula II [R1 and R2 are each H, a (substituted)alkyl or the like; the wavy line shows that the part is a stereoisomer or its mixture] as an active ingredient. The compound of formula II is prepared by reacting the compound of formula III (OTBDMS is tert-butyldimethylsiloxy) with a compound of formula R2Li, Zn(CH3)2 and then R1CHO in tetrahydrofuran (THF), adding CH3SO2Cl and 4-(dimethylamino)pyridine to the product in CH2Cl2 to react them and reacting the resultant product with acetic acid, THF and water.
Patent JP-H06135179-A (JP)
Title: Illustrated book
Inventor: SHIMIZU KIYOMI
IPC: A63H33/00
Filed: 1992-10-22
Abstract: PURPOSE:To provide an illustrated book which can make a reader as a hero of a story come on stage, can deepen an interest in reading, and can raise a desire for learning. CONSTITUTION:A space 6 for characters in which a face or the like of the characters is drawn is provided in an illustration 3 on spacific space 5a of the first half part, a space 7 for readers on which a photograph of a face or the like of the reader is pasted is provided at a position corresponding to the space 6 for characters in the illustration 3 on spacific space of the second half part, and a seeing through hole 8 which exposes the space 6 for characters and the space 7 for readers is provided on space 5c of the intermediate part.
Patent JP-H09105856-A (JP)
Title: Focus detector
Inventor: KADOHARA TERUTAKE
IPC: G03B13/36
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain the intrinsical merit of wide field with the easy operation equal to the conventional narrow field by enabling a focus detector to accurately execute focus detection with the wide field freely in a detection area regardless of a focus detection object. SOLUTION: In order to realize the focus detection by the wide field, arithmetic structure not only correcting necessary light quantity distribution but also correcting reference positional deviation is assembled in correction arithmetic means 8 and 9. After signal output from a divided area is fed to an arithmetic means 10 detecting the relative positional relation of the light quantity distribution after it is corrected and converted by the arithmetic correction means.
Patent JP-H06136109-A (JP)
Title: Production of copolycarbonate
Inventor: SAKASHITA TAKESHI
IPC: C08G64/30
Filed: 1992-10-22
Abstract: PURPOSE:To obtain a copolycarbonate excellent in strengths, heat resistance, etc., by subjecting an arom. dihydroxy compd. contg. a previously purified specific compd. to polycondensation with a carbonic-ester-forming compd. in the absence of oxygen. CONSTITUTION:An arom. dihydroxy compd. of the formula (wherein R is an optionally halogenated 1-10C hydrocarbon group or halogen; n is 0-4) (e.g. resorcin) is purified e.g. by distillation. The purified dihydroxy compd. is fed into an agitator or a reactor contg. no oxygen, wherein the compd. and another arom. dihydroxy compd. [e.g. bis(4-hydroxyphenyl)methane] are subjected to polycondensation with a compd. which reacts with the above two dihydroxy compds. to form carbonic ester bonds (e.g. diphenyl carbonate), giving a copolycarbonate.
Patent JP-2001110042-A (JP)
Title: Method of manufacturing magnetic recording medium
Inventor: ITO JOTA
IPC: G11B5/84
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To realize excellent running performance and durability of a magnetic recording medium by using a lubricant having a lubricating effect kept for a long period and enhancing the adhesion stability between a protective film and the lubricant. SOLUTION: The magnetic recording medium is characterized in that the surface of the protective film is irradiated with UV in the atmosphere of inert gas and then the lubricant which contains a compound of bifunctional perfluoropolyether having carboxylic groups at the both terminals of its molecule and an amine and a branching carboxylic acid perfluoroalkyl monoester is held as an outermost layer on the surface of the protective film.
Patent JP-S62143467-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAWADA SHIGEKI
IPC: H01L29/74
Filed: 1985-12-18
Abstract: PURPOSE:To increase withstand-voltage between an anode and a cathode, by forming a resistance-embedded region only below a gate region in a thyristor. CONSTITUTION:A P-type Si substrate 1 is selectively doped with boron to form a low-resistance P-type embedded region 2. When positive voltage is impressed on an anode 5 against the substrate 1 and a cathode 6, a P-type embedded layer 8, an epitaxial layer 7, and a junction epitaxial layer-side depletion layer 9 spread largely below a gate region 4, in comparison with below the anode region 5. Therefore, an electric field at a junction between the gate 4 and an epitaxial layer 3 can be fully decreased even near the surface of the epitaxial layer without causing punching-through of the substrate 1 and the anode 5, and withstand voltage between the anode and the cathode in a thyristor can be increased.
Patent JP-H10130554-A (JP)
Title: Ink-jet ink and ink-jet ink set
Inventor: IIDA YASUHARU
IPC: C09D11/324
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a yellow ink-jet ink good in light and water resistances and an ink-jet ink set for forming a full color image excellent in light resistance. SOLUTION: This ink-jet ink is obtained by dispersing an epindolidione pigment represented by the formula (R1 to R8 denote each independently H, F, Cl, Br, CH3 or OCH3 ; at least one of R1 to R4 is F, Cl, Br, CH3 or OCH3 ) in a liquid. The ink-jet ink set for forming a full color image comprises the ink-jet ink, a magenta ink using a quinacridone-baxed organic pigment, a cyan ink using a phthalocylanine-based organic pigment and, as necessary, a black ink using carbon black.
Patent JP-H11114910-A (JP)
Title: Surface finishing method of wooden decorative sheet
Inventor: YAMADA TSUKASA
IPC: E04F13/08
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To realize the acquisition of a uniform bond strength and an enough surface strength by a method wherein a synthetic resin sheet is bonded to the surface of a wooden plate after the softer portions in wooden grains of which are dented. SOLUTION: A wooden plate 1 is transferred and passed between an upper side rubber roll 5 and a lower side supporting roll 8 so as to press and heat the surface of the wooden plate (a). During the transfer and passage of a sheet 2 made of a synthetic resin such as a polyethylene resin or the like between both an upper and a lower pressure rolls 9, the sheet 2 is bonded on the surface of the wooden plate, the softer portions in wooden grains of which are dented, along the unevenness of the surface (b). Thus, a wooden grain pattern with a cubic effect can be obtained on a smooth surface. Further, since the softer portion in the surface of the wooden plate 1 are compressed and consequently become stronger through denting, the synthetic resin sheet 2 is bonded and a uniform bond strength is obtained. Furthermore, the surface of the synthetic resin sheet bonded to the softer portions becomes more hard to be dented by an external force and has an enough strength.
Patent JP-H09168767-A (JP)
Title: Coating method
Inventor: BRUCE E JOHNSON
IPC: C09J7/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating process capable of applying easily and economically to a contour of every kind and imparting a permanent protective film over various heat environments. SOLUTION: A composite structural member is attached to the inside of a vacuum chamber having an opening part and the opening part is sealed by a coating composite consisting of a continuous layer composed of a heat- activable adhesive having glass transition temp. lower than about 20 deg.C and the predetermined tensile modulus elasticity and the continuous film of dry paint on the continuous layer so that the heat-activable adhesive layer communicates with the surface of the composite structural member and the vacuum chamber is reduced in pressure to apply heat capable of subjecting the coating composite to vacuum-heat forming but insufficient to activate the heat-activable adhesive layer. Next, the adhesive layer is exposed to heat sufficient to activate the heat-activable adhesive layer and cooled while reduced pressure is kept.
Patent JP-2001104705-A (JP)
Title: Oil-water separation device
Inventor: MORI YOJI
IPC: B01D17/022
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an oil-water separation device, in which anxiety for environmental pollution is not caused because chemicals are not entirely used and separation of the mixture liquid of water and oil can be performed easily and quickly by a simple and compact equipment. SOLUTION: This oil-water separation device is equipped with a cyclone part 21 roughly separating the mixture liquid 2 of water and oil and formed of both a specific gravity difference separation tank 3, in which the mixture liquid roughly separated in the cyclone part is separated into water and an oil by the difference of specific gravity, and a lower part separation tank 4 which is positioned in the lower part of the specific gravity difference separation tank and is spirally provided with brushes 25 moreover separating the mixed liquid unable to be sufficiently separated in the specific gravity difference separation tank. An oil discharge part 40 discharging separated oil is provided in the upper part of the specific gravity difference separation tank. A fitting shaft 26 of the brushes is hollow and the upper and lower parts 27, 28 are opened.  The upper part is positioned in the inside of a mixed liquid-flowing path 30 which joins the specific gravity difference separation tank provided in the center of the same to the lower separation tank. The lower part is positioned in the inside of the lower separation tank and the fitting shaft is connected to a driving part 33.
Patent JP-S62145212-A (JP)
Title: Laser beam scanning device
Inventor: FUCHIWAKI TAKASHI
IPC: G02B26/10
Filed: 1985-12-20
Abstract: PURPOSE:To prevent the temperature in a device body from rising even when the device is put in continuous operation for a long time by arranging a driving motor outside the device body and providing a heat radiation part to its outer peripheral part. CONSTITUTION:The driving motor 5 is fixed to the top surface side of a device cover 9 by a fitting member 10, the tip side of its rotating shaft 11 is supported on a bearing 12 arranged on a base 1 through a bearing 13, and plural radiation fins 14 are fitted to its outer peripheral surfaces to suppress the temperature rise in the device. Even when the device is put in operation continuously for a long time and much heat is generated by the driving motor 5 rotating a polygon mirror 4, the motor 5 itself rises in temperature because the motor 5 is arranged outside the device body and has plural radiation fins 14 on its outer peripheral surface. Consequently, the temperature in the device never rises.
Patent JP-S62146904-A (JP)
Title: Production of catalyst component for polymerization of olefin
Inventor: MURATA MASAHIDE
IPC: C08F4/60
Filed: 1985-12-20
Abstract: PURPOSE:To obtain the title catalyst component which can control the formation of giant particles without detriment to its high stereoregularity and high catalytic activity, by contacting a specified solid product with a titanium halide compound and an electron-donating compound in turn. CONSTITUTION:A magnesium dialkoxide (A) is contacted with a silicon compound (B) having a hydrogen-silicon bond in the presence of a hydrocarbon medium. The obtained solid product is contacted with a titanium halide compound (C) in the presence or absence of a hydrocarbon medium, and an electron- donating compound is added to the system and contacted with the mixture. It is desirable that said magnesium dialkoxide (A) is dried by, especially, heating in a vacuum before use. Examples of the silicon compounds (B) include HSiCl3, HSiC2H5(OC2H5)2 and C6H5CH3SiH2. Examples of the electron-donating compounds which can be desirably used include carboxylic acids, carboxylic acid esters, alcohols and ethers.
Patent JP-H08119016-A (JP)
Title: Seat
Inventor: HASEGAWA MASAHIRO
IPC: B60N2/36
Filed: 1994-10-25
Abstract: PURPOSE: To use the seat of an automobile for example as a load-carrying platform. CONSTITUTION: The seat part main body 31 of the seat part 27 of a seat 25 is fitted to a bottom frame 32 rotationally movably by about 180, further a seat back part 28 is fitted to the bottom plate 32 capable of being frontward laid down, the seat part main body 31 is rotated by about 180 deg. so as to be made into the turned over state, the seat back part 28 is frontward laid down on the bottom frame 32, and the back of the seat part main body 31 and the back of the back seat part 28 are made into the flush state so as to be used as a load-carrying platform.
Patent JP-H03170096-A (JP)
Title: Solidification treatment of radioactive waste
Inventor: TOYOHARA NAOMI
IPC: G21F9/08
Filed: 1989-10-31
Abstract: PURPOSE:To greatly increase a volume decrease ratio by concentrating liquid radioactive waste by a vertical type thin film concentrating machine to the supersaturation concn. of inorg. salts to form the slurry-like radioactive waste, then transferring this waste to a storage container and solidifying the waste. CONSTITUTION:The vertical type thin film concentrating machine 1 is divided, according to the concentrated state of the waste liquid, to a waste liquid zone, a slurry-like concd. waste liquid zone and a powder zone, successively from above. The positions of the zones are determined by a steam pressure, the rotating speed of rotating vanes 8 and the supply rate of the waste liquid. The slurry-like concd. waste liquid zone is, therefore, brought to the lowermost position by properly adjusting these conditions. Namely, the discharging of the waste liquid in the state of the supersatd. slurry-like concd. waste liquid in which the flow property remains from a discharge port 10 is possible. The discharged slurry-like concd. waste liquid is agitated and mixed with the hydraulic inorg. solidifying material supplied from a hydraulic inorg. solidifying material supplying device 2 to the storage container 3 in the storage container 3. The waste liquid is then solidified in this container 3.
Patent JP-H01130069-A (JP)
Title: Operating method for hydraulic machine
Inventor: SUZUKI TOSHIAKI
IPC: F03B15/06
Filed: 1987-11-12
Abstract: PURPOSE:To obtain an output of good following performance and stability, by controlling the opening of a guide vane without exceeding a guide vane operation speed ceiling value decided based on the output detected value of a generator. CONSTITUTION:A guide vane operating speed controller 20 is interposed between an output controller 15 and a guide vane controller 16. The operation speed ceiling value of a guide vane is inputted beforehand in the guide vane operation speed controller 20 as the function of the output of a generator or a power generating electric motor 13. The output of the generator or the power generating electric motor 13 is detected so as to control the opening of the guide vane without exceeding the guide vane operation speed ceiling value decided based on this detected value. Therefore, an excessive phenomenon is restricted so as to improve the characteristic for following the target value of output.
Patent JP-2001111456-A (JP)
Title: Cdma receiver and cdma receiving method
Inventor: MIURA TETSUYA
IPC: H04B7/02
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA receiver and a CDMA receiving method capable of flexibly following a mobile station and continuously receiving data even when the receiving timing of a radio frame becomes faster than the reference receiving timing of a fixed station at the time of DEO without complicating the constitution of equipment. SOLUTION: In the CDMA receiver having a radio circuit part for obtaining a base band signal from a high frequency signal received by an antenna and a demodulation circuit part for compositing signals from plural paths included in the base band signal and obtaining a demodulation signal, a searcher 13A in the demodulation circuit part is provided with a search window offset delay circuit 24 for inputting an output from a spreading signal generator and outputting an output to a search delay circuit 23, a search window offset control part 26 for controlling the circuit 24 and a selector 32 for connecting a control output from the control part 26 to a diversity handover start signal line from a receiver control part and connecting the output to the circuit 24 and constituted so as to change timing for starting search.
Patent JP-H09122328-A (JP)
Title: Outer frame for pachinko machine
Inventor: IMANI MASASHI
IPC: A63F7/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To make a Kanto style front frame capable of being used commonly to a Kansai style outer frame by attachably providing a bar-like member along a side end face of the front frame onto the front face of one side board of an outer frame base body attached to the front frame of a pachinko machine. SOLUTION: An outer frame 30 of a pachinko machine comprises an outer frame base body 301 and a bar-like member 36 attached thereon. A right side board of the outer frame base body 301 is formed in thickness thicker than the thickness C of the left side board 37. The bar-like member 36 is integrally formed in a square bar with a suitable number of attaching pieces 37 made of resin projecting from the back face thereof at prescribed intervals. In front of the right side board 33 of the outer frame base body 301, grooves 33a corresponding to the attaching pieces 37 of the bar-like member are formed laterally in the width direction. An outer frame in Kansai style can be completed by attaching the bar-like member onto the outer frame base body 301. That is, the front frame 10 in Kanto type can be commonly used for the outer frame 30 in Kansai style.
Patent JP-H10131670-A (JP)
Title: Chucking device for pipe excavator
Inventor: OSHIMA MITSUHIRO
IPC: F16L1/024
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To dissolve inaccuracy of centering apt to be generated since a buried pipe is heretofore fixed to the front face of a rotary table with the inner peripheral surface of the buried pipe as a reference in a chucking device in a pipe excavator. SOLUTION: This pipe excavator is so constituted that a buried pipe 9 can excavate into earth in the state of the rear end part of the buried pipe 9 being connected to the front face of a rotary table 2. In this case, a protruding wall 22 with an inner diameter almost equal to the outer diameter of the buried pipe 9 to be used is provided at the front face of the rotary table 2, in a concentric position with the rotational center P of the rotary table 2. The buried pipe 9 can therefore be locked with its outer peripheral surface as a reference. Chucking operation is facilitated by turning a bolt 57 from the outer peripheral part of the rotary table 2 to advance/retreat each collision body 53 of a chucking device.
Patent JP-H10135411-A (JP)
Title: Semiconductor device
Inventor: SUGII NOBUYUKI
IPC: H01L21/28
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To form a dielectric-metal interface superior in contact condition by forming an oxide dielectric film on a metal film such that a conductive oxide thin film is formed in the condition of a poor oxygen compsn. as an intermediate layer and the oxide dielectric film is deposited by changing the thin film to a conductive one. SOLUTION: On the top of an alumina multilayer substrate 1, a lower electrode 2 and dielectric thin film 3 are formed, a Pt upper electrode 4 is formed thereon, and a pattern of the electrodes 4, 2 and dielectric film 3 is formed to provide a thin film capacitor. A thin film resistor 10 is formed on the top of a resin layer 8. A wiring 5 is formed by the Cu plating. On the multilayer substrate, the wiring 5, upper electrode 5 of the thin film capacitor, air-core inductor 6 and microwave monolithic integrated circuit 7 are interconnected through through-holes 9 by the Cu plating. This reduces the leak current of the thin film capacitor and produces a low-noise high-gain amplifier module.